I have upgraded my laptop from fedora 21 to fedora 22 with fedup. Now I have a problem, the themes in cinnamon are not working zukitwo, clearlooks (window borders and controls).
When I set these theme cinnamon and open an application (it happens on all application)
Cinnamon go in fallback mode.
When I set Metabox Simple, it works, it doesn't go in fallback mode.